... prepainted galvanized steel coil: 1)zinc coating:40-100g/m2; 2)thickness: 0.17-1.2mm; 3)width:1000/1200/1250mm; Prepainted galvanized steel ... Coated Mass : Base plateAvailable Coated Mass(g/m^2)Galvanized Steel80, 100, 120, 160, 180Galvalume Steel50, 70 ... door, rainwater drainage pipe, retailer boothInsideDoor, doorcase, light steel roof structure, folding screen, elevator, stairway, vent ...